[DAT Question of the Day, Click Display Images To See] + Join us on Facebook<http://datquestionoftheday.us4.list-manage.com/track/click?u=d3318065969b7c08ead5d4c4d&id=97a20d757f&e=61d7ba7392> + Connect on Twitter<http://datquestionoftheday.us4.list-manage.com/track/click?u=d3318065969b7c08ead5d4c4d&id=6f3fa0f754&e=61d7ba7392> Best Leaving Group in Substitution Which is the best leaving group in a substitution reaction of an alkyl halide from the following choices? A. F-. B. Cl-. C. Br-. D. I-. E. All are equally good leaving groups. To see the solution and images, visit the following link: http://datquestionoftheday.com/organic-chemistry/best-leaving-group-in-substitution/<http://datquestionoftheday.us4.list-manage2.com/track/click?u=d3318065969b7c08ead5d4c4d&id=d305115da0&e=61d7ba7392>